as somebody who projects an air of authority, especially when he talks about the economy. that is the private sector track record. the flip side, the weakness is the 47%. some of the attacks he's taken in terms of that business record. i think mitt romney's biggest problem though, chris, is the sense people can't be sure exactly if he believes what he's saying. he needs to project authentic passion for what he believes his plan would do for the american economy to make the 47% lives better as well as the other 53. >> what do you think, e.j.? >> i thought the definitive line on politics, what you need is sincerity, if you can fake that, you can do anything. it's troublesome on this question of authenticate. what is authenticity? romney has taken a number of positions on issues which you will be sure obama will try to sneak in there somehow. he can be ferocious and disciplined. go back to that newt gingrich debate in florida where he dispatched newt gingrich. he can be very good. i think he can have real highs, but also can have lows and say the darnedest things sometimes. >